H05高强聚合物修补砂浆,修补砂浆,京浪建材

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H-05高强聚合物修补砂浆

产品介绍

H05GAOQIANGJUHEWUXIUBUSHAJIANGSHIWOGONGSIJIEHEGUONEIWAIHUNNINGTUXIUBUJISHUZIZHUYANFADEHUNNINGTUJIEGOUJIAGUYONGJUHEWUSHAJIANG。ZHUYAOYONGYUKEYUNZHUANXIANQIAOMIAN、QIAOLIANGBAN、GUIDAOBAN、QIAOLIANGDUNTAIYIJIQITAHUNNINGTUGOUZHUWUQUEXIANDEXIUBUDENG。GAICHANPINCAIYONGYOUZHIGUISUANYANSHUINI、YOUZHIGUISHAJIJINKOUGAOFENZIJUHEWU，WUJIJIAONINGCAILIAOBINGFUHEDUOZHONGGONGNENGTIANJIAJIPEIZHIERCHENG。CHAOGAOQIANGDU、CHAOQIANGZHANJIELI、WUSHOUSUO、KANGKAILIE、GAONAIJIUXING，WANQUANFUHEGAOSUTIELU、GAOSUGONGLU、QIAOLIANGDENGHUNNINGTUXIUFUDEYAOQIU。

产品特点

◆ CHAOGAOQIANGDU：KANGYAQIANGDUKEDA60MPaYISHANG，WANQUANMANZUC50-C60HUNNINGTUBIAOMIANDEXIUFU;

◆ CHAOQIANGZHANJIELI：YUYUANYOUHUNNINGTUBIAOMIANJIEHELIQIANG，YUJIEMIANJIJIEHESHIYONGQIZHANJIELASHENQIANGDU≥2.5MPaYISHANG，KEDADAOHUNNINGTUBIAOMIANPOHUAIDEXIAOGUO。

◆ MOMIANSHIGONGXINGHAO，KANGLIUGUAXINGHAO。

◆ JUBEIYIDINGDERENXING，SHIYINGHUNNINGTUJIDIDEBIANXINGERBUZHIYUKAILIEHUOTUOLUO。

◆ FANGSHUIKANGSHEN、GAONAIJIU。

◆ CHAOSHIJICENGHEHUANJINGXIAKEYISHIGONG，KEZAIYUNXINGSHIJUBUQIANGXIU。

适用范围

• 高速铁路客运专线厢式梁及轨道板等高标号混凝土结构的表面缺陷修补。
• 其它建构筑物混凝土结构的表面缺陷修补。如空洞、蜂窝、破损、剥落、露筋、火灾等表面损伤部分的修复以及使用钢绞线抹灰加固等。

技术指标

编号	试验项目		技术要求
			I级	II级
1	凝结时间	初凝(min)	≥45
		终凝(h)	≤24
2	抗压强度(MPa)	7d	≥40	≥30
		28d	≥75	≥45
3	抗折强度(MPa)	7d	≥8.0	≥7.0
		28d	≥12	≥10
4	与混凝土正拉粘结强度(MPa)	14d	≥1.2	≥1.0
		28d	-	-
5	抗渗压力(MPa)	28d	≥2.5	≥2.0
6	收缩率(％)	28d	≤0.1

施工及养护

1、SHIGONGQIANDUIXIUBUQUYUDEQUEXIANJINXINGQINGLI。TICHUBOLUO、SHUSONG、FENGWOHEFUSHIDENGLIEHUAHUNNINGTU，BAOZHENGJICENGWUYOUWU、FUCHENHESONGTUOWUDENGWUZI。BINGYONGQINGSHUICHONGXIGANJINGSHIQICHONGFENRUNSHI。RUYOUBAOLUGANGJINBIXUCHEDIQINGJIE，BIYAOSHIZUOCHUXIUCHULI。

2、JIASHUIJIAOBAN。ANZHAOTUIJIANJIASHUILIANG20-25%（ZHONGLIANGBI），CAIYONGJIXIEJIAOBAN2-3FENZHONGJIKESHIYONG，RENGONGJIAOBANSHIDANGYANZHANGSHIJIANZHIZHIJIAOBANJUNYUN。

3、YONGMODAOJIANGBANHEHAODEXIUBUSHAJIANGYONGLIYAMOZAIXIUBUMIANSHANGDUOCENGPIGUAHUOSHOUGUANG。YIBANXIUBUCENGBUCHAOGUO50mm，MEICIYAMOYIBUCHAOGUO20mmWEIYI，DAIBIAOMIANCENGGANZAOHOUZAIJINXINGSHANGMIANYICENGSHIGONG。

4、XIUBUWANCHENGHOU，BIAOMIANZHICHUGANZAOHOUYINGJINXINGBAOSHIYANGHU7TIAN，RANHOUZHUANWEI21TIAN，JIKEDADAOSHEJIQIANGDU。DONGJISHIGONGYINGZAIXIUBUWANCHENGHOULIJITUSHUAYANGHUJI，FUGAISULIAOBOMO，BINGJIAGAIYANMIANBEIJINXINGBAOSHI。